The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.
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Excessive alcohol use costs the country approximately $235 billion every year.
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About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.
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After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.
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In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.
Ecology at work
Although average brain size increases gradually though time in H. erectus, individuals with small br
People riding bikes in Netherlands
Time
A thin cleft, called the synapse, separates one cell from another.